Results 121 to 130 of about 393,822 (307)

Deskripsi Kinerja Guru Biologi Yang Telah Sertifikasi Dan Yang Belum Sertifikasi Di SMA / Sederajat Di Kecamatan Tambusai Tahun Pembelajaran 2015/2016 [PDF]

, 2016
This study was aimed at finding out biology teachers performance who have been certifiedand which biology teacher are not certied in senior high school / level at Tambusai year oflearning 2015/2016. This study was descriptive research.
Berliana, M. S. (Melisa)
core  

Deployable 3D‐Printed Vascular Stent with Surface‐Catalysed Endogenous Nitric Oxide Generation

Advanced Materials, EarlyView.
A deployable 3D‐printed vascular stent was fabricated with surface‐catalyzed endogenous nitric oxide generation, representing a promising new direction for stent development. The stent can be remotely controlled by magnetic force in its compressed state and fully deployed at the target site using an untethered heat source, potentially eliminating the ...
Kun Zhou, Zifei Han, Kang Lin, Di Wu, Siti Nur Asyura Adzlan, Qingqing Fan, Christina Cortez‐Jugo, Rona Chandrawati, Cyrille Boyer   +8 more
wiley   +1 more source

The complete mitochondrial genome of a ground beetle, Chlaenius naeviger (Carabidae: Harpalinae: Chlaeniini), from South Korea

Mitochondrial DNA. Part B. Resources
Chlaenius naeviger Morawitz, 1862 is a ground beetle species with a potential as a biological control agent for agricultural pests. In this study, we sequenced and annotated the complete mitochondrial genome (mitogenome) of C.
Yeong Gwon Choi, Dooyoung Kim, Gyeongmin Kim, Cho Rong Shin, Bia Park, Eun Hwa Choi, Ui Wook Hwang   +6 more
doaj   +1 more source

e-AV BIOLOGY Courseware : a Model of Learning about Renewable Energy [PDF]

, 2012
Teaching and learning process was often faced with abstract subjects and it is out of the daily experience such as the process of biofuel production or renewable energy on industrial biotechnology field, which is one of subject unit in Biology ...
Choo, Koo Ah, Hin, Hew Soon, Nugraini, Siti Hadiati   +2 more
core  

Conductive Hydrogels for Exogenous Sensing and Cell Fate Control

Advanced Materials, EarlyView.
We engineer electrically conductive hydrogels by combining sulfated glycosaminoglycans with semiconducting polymers. These hydrogels bind bioactive proteins, including growth factors, whose release or retention can be modulated by low‐voltage stimulation. The hydrogels are also integrated as 3D channels in organic electrochemical transistors as part of
Teuku Fawzul Akbar, Carlos Alejandro Jimenez‐Rodriguez, Railia Biktimirova, Ilka Hermes, Thomas Kurth, My Duyen Pham, Mikhail Tsurkan, Jens Friedrichs, Francis L. C. Morgan, Hans Kleemann, Olga Guskova, Uwe Freudenberg, Peter Fratzl, Carsten Werner, Christoph Tondera, Ivan R. Minev   +15 more
wiley   +1 more source

Edmodo Learning Media and Meeting Room Help Grasp Simple and Significant Ones: Circulatory System [PDF]

Biology is complex for students because of a lack of interest, uncertainty regarding healthy blood circulation, small and large blood circulation systems, remembering the order of blood circulation, and fast-paced education.
Miftachul Hudha, Atok, Wandai, Wandai
core  

Immune and Stem Cell‐Mediated Bactericidal Amplification and Bone Remodeling for Infection Clearance and Osteointegration

Advanced Materials, EarlyView.
A pH‐responsive biomaterial interface integrates bactericidal peptides, cell‐recruiting peptides, and magnesium ions into a multifunctional system. Infection‐induced acidification triggers antimicrobial peptide release while cell‐recruiting peptides mobilize bone marrow stem cells.
Zhenyu Li, Siming Zhang, Jiale Dong, Ning Li, Mo Chen, Kunzheng Wang, Bin Li, Guoqing Pan, Jiaxiang Bai, Chen Zhu   +9 more
wiley   +1 more source

Iraqi Secondary Schools Biology Teachers’ Competency And Performance In Laboratory Skills [PDF]

, 2014
The emphasis on laboratory skills for biology teachers has increased in recent years. Past researchers had mainly focused on the need for teachers to improve methods of inquiry and thinking skills to be similar to those of active scientists. Therefore,
Alsharifi, Estabraq Kadhim Abbas
core  

Autonomous Cargo Transport with Biohybrid Microswimmers Enabled by Light‐Mediated Bacteria‐Cargo Communication

Advanced Materials, EarlyView.
ABSTRACT Biohybrid microswimmers, which integrate the unique mobility and taxis of living cells with the versatility of synthetic cargo, offer exciting opportunities for targeted delivery. However, current biohybrids lack autonomous decision‐making capabilities due to the absence of communication between living and synthetic components. Here, we report
Xiaoran Zheng, Yanjun Zheng, Ali Heidari, Seraphine V. Wegner   +3 more
wiley   +1 more source

Sex and the Biology Teacher

The American Biology Teacher, 1972
THE 1970s HAVE BEEN exploding with sex-and exploiting it. We are bombarded with sexy rock music and dance, and we are offered the most explicit scenes of sexual acts on the stage and screen. In print we have a morass of sexual literature: there are pornographic newspapers and books, and sex also pervades scholarly and creative writings.
openaire   +1 more source